Standard byte tree address

The standard byte tree address is a [[self-ending-data-format]] that describes a [[byte-tree-address]].

• If the byte tree address is ["+", []] the byte sequence is `0xff 0xff 0xff’

• If the byte tree address is ["-", []]the byte sequence is 0xff 0xff 0xfe

• If the byte tree address is ["+", <sequece>]with length(sequence) > 0 the byte sequence is <sequence> 0xff

• If the byte tree address is ["-", <sequence>] with length(sequence) > 0 the byte sequence is 0xff <sequence> 0xff

Example:

• The byte tree address ["+", [1,2,3]] is represented by the byte sequence 0x01 0x02 0x03 0xff

• The byte tree address ["-", [4,5,6]]is represented by the byte sequence 0xff 0x04 0x05 0x06